| Company | Timeline | Status | |
| Quadgas Midco Limited Director • Director | 31 Mar 2017←8 Years→Current | Active | |
| Quadgas Pledgeco Limited Director • Director | 31 Mar 2017←8 Years→Current | Active | |
| Quadgas Holdco Limited Director • Director | 31 Mar 2017←8 Years→Current | Active | |
| Cadent Gas Limited Director • Director | 31 Mar 2017←8 Years→Current | Active | |
| Quadgas Holdings Topco Limited Director • Director | 20 Feb 2017←8 Years→Current | Active | |
| Quadgas Investments Bidco Limited Director • Director | 7 Dec 2016←8 Years→Current | Active | |
| Heathrow Airport Holdings Limited Director • Alternate Director | 25 Sep 2014←11 Years→Current | Active | |
| FGP Topco Limited Director • Director | 25 Sep 2014←11 Years→Current | Active | |
| Adi Finance 1 Limited Director • Director | 25 Sep 2014←11 Years→Current | Active | |
| Adi Finance 2 Limited Director • Director | 25 Sep 2014←11 Years→Current | Active | |
